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msm8976-common: Build Samsung LiveDisplay service
Change-Id: I74d38aa0df3179bb00b942135e8ff055aa8a5658
This commit is contained in:
Kevin F. Haggerty
LuK1337
parent
c2e3a7b743
commit
74c3327190
7 changed files with 38 additions and 71 deletions
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@ -169,11 +169,6 @@ TARGET_PLATFORM_DEVICE_BASE := /devices/soc.0/
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# Keymaster
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TARGET_PROVIDES_KEYMASTER := true
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# Lineage hardware
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JAVA_SOURCE_OVERLAYS := \
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org.lineageos.hardware|hardware/samsung/lineagehw|**/*.java \
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org.lineageos.hardware|$(VENDOR_PATH)/lineagehw|**/*.java
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# Peripheral manager
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TARGET_PER_MGR_ENABLED := true
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@ -1,62 +0,0 @@
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/*
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* Copyright (C) 2018 TeamNexus
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* Copyright (C) 2018 The LineageOS Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.lineageos.hardware;
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import org.lineageos.internal.util.FileUtils;
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/**
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* Reader mode
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*/
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public class ReadingEnhancement {
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private static final String ACCESSIBILITY_FILE =
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"/sys/devices/virtual/mdnie/mdnie/accessibility";
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/**
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* Whether device supports Reader Mode
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*
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* @return boolean Supported devices must return always true
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*/
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public static boolean isSupported() {
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return FileUtils.isFileWritable(ACCESSIBILITY_FILE) &&
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FileUtils.isFileReadable(ACCESSIBILITY_FILE);
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}
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/**
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* This method return the current activation status of Reader Mode
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*
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* @return boolean Must be false when Reader Mode is not supported or not activated,
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* or the operation failed while reading the status; true in any other case.
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*/
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public static boolean isEnabled() {
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return FileUtils.readOneLine(ACCESSIBILITY_FILE).equals(
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"Current accessibility : DSI0 : GRAYSCALE ");
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}
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/**
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* This method allows to setup Reader Mode
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*
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* @param status The new Reader Mode status
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* @return boolean Must be false if Reader Mode is not supported or the operation
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* failed; true in any other case.
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*/
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public static boolean setEnabled(boolean status) {
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return FileUtils.writeLine(ACCESSIBILITY_FILE, status ? "4" : "0");
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}
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}
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25
manifest.xml
25
manifest.xml
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@ -210,6 +210,31 @@
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<instance>default</instance>
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</interface>
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</hal>
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<hal format="hidl">
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<name>vendor.lineage.livedisplay</name>
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<transport>hwbinder</transport>
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<version>2.0</version>
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<interface>
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<name>IAdaptiveBacklight</name>
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<instance>default</instance>
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</interface>
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<interface>
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<name>IDisplayColorCalibration</name>
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<instance>default</instance>
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</interface>
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<interface>
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<name>IDisplayModes</name>
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<instance>default</instance>
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</interface>
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<interface>
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<name>IReadingEnhancement</name>
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<instance>default</instance>
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</interface>
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<interface>
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<name>ISunlightEnhancement</name>
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<instance>default</instance>
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</interface>
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</hal>
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<hal format="hidl">
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<name>vendor.lineage.power</name>
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<transport>hwbinder</transport>
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@ -201,6 +201,10 @@ PRODUCT_PACKAGES += \
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android.hardware.light@2.0-service \
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lights.MSM8952
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# LiveDisplay
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PRODUCT_PACKAGES += \
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vendor.lineage.livedisplay@2.0-service.samsung-qcom
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# Media
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PRODUCT_COPY_FILES += \
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$(LOCAL_PATH)/configs/media_codecs.xml:$(TARGET_COPY_OUT_VENDOR)/etc/media_codecs.xml \
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2
sepolicy/comhal_lineage_livedisplay_default.te
Normal file
2
sepolicy/comhal_lineage_livedisplay_default.te
Normal file
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@ -0,0 +1,2 @@
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allow hal_lineage_livedisplay_default { sysfs_graphics sysfs_mdnie }:dir search;
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allow hal_lineage_livedisplay_default { sysfs_graphics sysfs_mdnie }:file rw_file_perms;
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@ -20,12 +20,17 @@
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/dev/vfsspi u:object_r:vfsspi_device:s0
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/data/biometrics(/.*)? u:object_r:biometrics_data_file:s0
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# Graphics
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/sys/devices/virtual/lcd/panel(/.*)? u:object_r:sysfs_graphics:s0
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# Lights
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/sys/devices/virtual/sec/sec_touchkey/brightness u:object_r:sysfs_leds:s0
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# LiveDisplay
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/(vendor|system/vendor)/bin/hw/vendor\.lineage\.livedisplay@2\.0-service\.samsung-qcom u:object_r:hal_lineage_livedisplay_default_exec:s0
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# mDNIe
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/sys/devices/virtual/mdnie/mdnie/mode u:object_r:sysfs_mdnie:s0
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/sys/devices/virtual/mdnie/mdnie/scenario u:object_r:sysfs_mdnie:s0
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/sys/devices/virtual/mdnie/mdnie(/.*)? u:object_r:sysfs_mdnie:s0
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# SEC
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/sys/devices/virtual/sec/sec_key(/.*)? u:object_r:sysfs_sec_key:s0
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@ -1,6 +1,4 @@
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allow system_server sensors_data_file:file rw_file_perms;
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allow system_server iio_device:chr_file r_file_perms;
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allow system_server sysfs_mdnie:file rw_file_perms;
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r_dir_file(system_server, app_efs_file)
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